Upgrade to Pro — share decks privately, control downloads, hide ads and more …

SnapChirp.io - the Tape Measure of Smart Devices

Avatar for penk penk
November 02, 2015
Technology
0
270

SnapChirp.io - the Tape Measure of Smart Devices

Talk: https://www.youtube.com/watch?v=9Tb4HlmyBNc
Demo: https://www.youtube.com/watch?v=rXdkEA2enf4
Avatar for penk

penk

November 02, 2015
Tweet

More Decks by penk

See All by penk
CutiePi tablet @ COSCUP 2019
Avatar for penk penk
2
370
Terrarium - Design and Make an Interactive Prototyping Tool
Avatar for penk penk
0
110
Terrarium - Live QML Code Editor
Avatar for penk penk
2
1.4k
SlateKit: Status Report 2014
Avatar for penk penk
1
2.1k
Okudagrams.js - Automatic UI Generator
Avatar for penk penk
1
1.5k
Dissecting Ubuntu Touch
Avatar for penk penk
2
720
SlateKit - Open Source Tablet UX Building Kit
Avatar for penk penk
1
770

Other Decks in Technology

See All in Technology
Tokyo_reInforce_2025_recap_iam_access_analyzer
Avatar for h-ashisan hiashisan
0
180
整頓のジレンマとの戦い〜Tidy First?で振り返る事業とキャリアの歩み〜/Fighting the tidiness dilemma〜Business and Career Milestones Reflected on in Tidy First?〜
Avatar for 株式会社ビットキー / Bitkey Inc. bitkey
2
16k
KubeCon + CloudNativeCon Japan 2025 Recap
Avatar for Ren ren510dev
1
380
DBのスキルで生き残る技術 - AI時代におけるテーブル設計の勘所
Avatar for soudai sone soudai
PRO
47
19k
ビズリーチにおけるリアーキテクティング実践事例 / JJUG CCC 2025 Spring
Avatar for Visional Engineering ＆ Design visional_engineering_and_design
1
120
「クラウドコスト絶対削減」を支える技術—FinOpsを超えた徹底的なクラウドコスト削減の実践論
Avatar for 株式会社DELTA delta_tech
4
170
面倒な作業はAIにおまかせ。Flutter開発をスマートに効率化
Avatar for Rui ruideengineer
0
250
B2C＆B2B＆社内向けサービスを抱える開発組織におけるサービス価値を最大化するイニシアチブ管理
Avatar for Belong inc. belongadmin
1
6.9k
Glacierだからってコストあきらめてない？ / JAWS Meet Glacier Cost
Avatar for sasaki taishin
1
160
LangSmith×Webhook連携で実現するプロンプトドリブンCI/CD
Avatar for sergicalsix sergicalsix
1
230
「良さそう」と「とても良い」の間には 「良さそうだがホンマか」がたくさんある / 2025.07.01 LLM品質Night
Avatar for Shumpei Miyawaki smiyawaki0820
1
550
Should Our Project Join the CNCF? (Japanese Recap)
Avatar for whywaita whywaita
PRO
0
340

Featured

See All Featured
Understanding Cognitive Biases in Performance Measurement
Avatar for Philip Tellis bluesmoon
29
1.8k
Code Reviewing Like a Champion
Avatar for maltzj maltzj
524
40k
Building a Scalable Design System with Sketch
Avatar for Laura Van Doore lauravandoore
462
33k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
Avatar for mongodb mongodb
46
9.6k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
Avatar for panda_program panda_program
107
19k
No one is an island. Learnings from fostering a developers community.
Avatar for Antonio thoeni
21
3.4k
VelocityConf: Rendering Performance Case Studies
Avatar for Addy Osmani addyosmani
332
24k
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
55
5.7k
Optimizing for Happiness
Avatar for Tom Preston-Werner mojombo
379
70k
Agile that works and the tools we love
Avatar for Rasmus Luckow-Nielsen rasmusluckow
329
21k
Principles of Awesome APIs and How to Build Them.
Avatar for Keavy McMinn keavy
126
17k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
Avatar for Kevin Liebholz kevinliebholz
34
5.9k

Transcript

  1. SnapChirp The Tape Measure of Smart Devices

  2. Cool story bro, but the technology doesn’t exist until now

    Sundar Pichai @ Google I/O 2012

  3. Where Are Those Devices Around You? Gartner Says a Typical

    Family Home Could Contain More Than 500 Smart Devices by 2022

  4. SnapChirp • An acoustic ranging system • Using built-in speaker

    and microphones • With Pitch detector to let devices talk

  5. DEMO iPhone 6 Nexus 4

  6. https://www.youtube.com/watch?v=rXdkEA2enf4

  7. High Pass Filter Spectrum Analyzer +

  8. No Extra Hardware Application level with built-in mics and speaker

    Super High Accuracy Theoretical error 0.7cm, 100x better than BLE beacons Zero Configuration No infrastructure, no calibration or data collection

  9. Use Cases • Electronic toys and robot swarms • Indoor

    and micro positioning • Advanced AR with phones

  10. Source: http://mashable.com/2015/01/22/hololens-hands-on-experience/ Being the tap measure of smart devices

  11. Thank You SnapChirp.io